Roger K. Richardson

WFW Cardiac, Inc. provides ambulatory cardiac monitoring and diagnostic services. Its services are used by physicians to monitor electrocardiographic data (cardiac events) for patients who are suspected of having heart rhythm disorders (cardiac arrhythmias) that often precede serious complications associated with cardiovascular disease or other conditions. The company is headquartered in Buffalo Grove, IL.

LifeWatch GmbH engages in the acquisition, holding, and management of companies that specialize in research, development, manufacture, sale, and distribution of equipment in the fields of electronics, medicine, as well as computer and engineering. It also provides telemedical services. The company was founded on July 18, 2001 and is headquartered in Zug, Switzerland.